A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 6145-00-017-9707
NSN 2925-00-833-9466
NSN 5855-01-089-2248
NSN 5915-00-636-9785
NSN 5975-01-634-0678
NSN 6150-00-113-8619
NSN 6145-01-115-8258
NSN 5975-01-025-9419
NSN 6620-01-655-7664
NSN 6145-00-909-0614
NSN 5930-01-342-9137
NSN 5910-01-643-0897